The authors present in this paper some interesting results relating to an innovative device for automatic diagnostic. The system is composed by a robotic arm that accurately moves an optical sensor for automatic diagnostic through the inspection on the presence of notches on a mechanical beam. The optical sensor is composed of an optical fiber source made up of nanocomposite material, a PDMS-Au tip that may enhance the light and a receiver optical fiber sheaf. The new system allows analyzing the characteristics of the target by monitoring the backscattered light. The sensor motion is realized by using a robotic arm whose gripper catches and moves the optical sensor. The device has been evaluated in order to analyze its ability for detecting small notches on a mechanical component.
Automatic diagnostic by using a new optical sensor
GIANNOCCARO, NICOLA IVAN;SPEDICATO, LUIGI;LAY EKUAKILLE, Aime;
2015-01-01
Abstract
The authors present in this paper some interesting results relating to an innovative device for automatic diagnostic. The system is composed by a robotic arm that accurately moves an optical sensor for automatic diagnostic through the inspection on the presence of notches on a mechanical beam. The optical sensor is composed of an optical fiber source made up of nanocomposite material, a PDMS-Au tip that may enhance the light and a receiver optical fiber sheaf. The new system allows analyzing the characteristics of the target by monitoring the backscattered light. The sensor motion is realized by using a robotic arm whose gripper catches and moves the optical sensor. The device has been evaluated in order to analyze its ability for detecting small notches on a mechanical component.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
